I actually liked Metal Gear AC!D more, but i guess it is a spin off series
Peace Walker is amazing, i loved "Portable Ops" and "Portable Ops +" and Peace walker being the improved polished game from those 2, its like the best put toguether
also, YOU CAN BUILD YOUR OWN METAL GEAR!!!
how cool is that???
daddy otacon, some mayor plots discovered and tied up, some closure for the killing of "The Boss" it has it ALL
and the story, even though it actually ties with the end of what happened to Big Boss between "Snake Eater" and the events in the first Metal Gear, (yeah, the NES one) is not that bad, considering MG4 had such a let down of a story.
good graphics, great controlls, amazing game mechanic, excelent plot and incredible story, i loved the "comic" parts where the game makes its exposition, also, capturing soldiers is more interesting and entertaining than in POPS
and the "CQC" actually makes sense.
so yeah, i loved Peace Walker.